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4.0 out of 5 stars Good book for telecommunications people
A very good book for getting those with a telecomm background up to speed on network security for VoIP. I only saw one mistake (probably a typo), which is quite acceptable. Those with a background in network security can also use the book to get familiar with those aspects which apply to VoIP. The only real problem is that the book is several years old.
Published on June 9, 2009 by R. J. Coppins

versus
3.0 out of 5 stars for begginer, it only explains basic elements in PBX, and basic terms of VoIP with Asterisk
definitively for beginners and people without experience working with PBX or VoIP

This book give an intruduction to the basics elements in PBX,
and when talking abount VoIP, it just make reference to Asterisk Configurations

and about security, please this book only make reference to some basic of security isues
Published on March 7, 2007 by Edwing Roberto Sagastume


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4.0 out of 5 stars Good book for telecommunications people, June 9, 2009
This review is from: Practical VoIP Security (Paperback)
A very good book for getting those with a telecomm background up to speed on network security for VoIP. I only saw one mistake (probably a typo), which is quite acceptable. Those with a background in network security can also use the book to get familiar with those aspects which apply to VoIP. The only real problem is that the book is several years old.
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3.0 out of 5 stars for begginer, it only explains basic elements in PBX, and basic terms of VoIP with Asterisk, March 7, 2007
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Edwing Roberto Sagastume "shumes" (Guatemala city, Guatemala C.A.) - See all my reviews
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This review is from: Practical VoIP Security (Paperback)
definitively for beginners and people without experience working with PBX or VoIP

This book give an intruduction to the basics elements in PBX,
and when talking abount VoIP, it just make reference to Asterisk Configurations

and about security, please this book only make reference to some basic of security isues
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4.0 out of 5 stars Practical VoIP Security, January 11, 2007
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W. Premo (Salisbury, MD) - See all my reviews
(REAL NAME)   
This review is from: Practical VoIP Security (Paperback)
I found that this book covers all the bases when it comes to the basics of VoIP Security. Provides a great foundation for anyone who needs to learn about VoIP fast.
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Practical VoIP Security
Practical VoIP Security by Brian Baskin (Paperback - June 10, 2006)
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